baber/WOPTO huggingface dataset:
Patent JP-2017162619-A (JP)
Title: Lighting device and light fitting with the same
Inventor: OTSUBO ATSUSHI
IPC: H05B37/02
Filed: 2016-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a lighting device capable of suppressing the occurrence of a slight light emission and an illumination device with them.SOLUTION: A control power source part 6 includes a control power source circuit 62 and a supply part 63 that supplies an electric power outputted from a DC power supply part 3 to the control power source circuit 62. The control power source circuit 62 includes a smooth capacitor 621 and a Zener diode 622. A voltage value of a Zener voltage is obtained by setting a total value of a voltage value Vof a voltage drop and a voltage value Vof the Zener voltage to a voltage value Vsmaller than the voltage value required for lighting a light source 100. The voltage of an electrolytic capacitor C4 is dropped to the Zener voltage V, and the voltage larger than that of the Zener voltage Vis not applied to the electrolytic capacitor C4. In an off-state of the DC power supply part 3, the voltage applied to the light source 100 can be smaller than that of a forward voltage. Thus, in the off-state of the DC power supply part 3, flowing of the current to the light source 100 is suppressed.SELECTED DRAWING: Figure 1
Patent JP-2017161719-A (JP)
Title: Polarizing plate with optical compensation layer and organic EL panel using the same
Inventor: IIDA TOSHIYUKI
IPC: H05B33/02
Filed: 2016-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a polarizing plate with an optical compensation layer, which shows a neutral hue in an oblique direction.SOLUTION: The polarizing plate with an optical compensation layer of the present invention is to be applied to an organic EL panel. The polarizing plate with an optical compensation layer includes a polarizer and an optical compensation layer. The optical compensation layer shows a refractive index characteristic represented by nx>nz>ny and satisfies a relationship of Re(450)<Re(550). In one embodiment, the optical compensation layer has a Re(550) of 100 nm to 180 nm and an Nz coefficient of 0.3 to 0.7. In one embodiment, an angle formed by an absorption axis of the polarizer and a slow axis of the optical compensation layer is 35° to 55°.SELECTED DRAWING: Figure 1
Patent JP-2016157950-A (JP)
Title: Light-emitting device
Inventor: JUNG CHOONG YONG
IPC: H04N1/04
Filed: 2016-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting device capable of efficiently discharging heat around a light-emitting member.SOLUTION: The light-emitting device includes: at least one light-emitting member; and a substrate composed of a plurality of layers containing a layer on which the light-emitting member is mounted. The substrate includes a plurality of vent holes for exhausting air to a side on which the light-emitting member is not mounted in a state where the light-emitting member is mounted on a substrate support member. Each of the plurality of layers is coated with a conductive paint on one surface.SELECTED DRAWING: Figure 5
Patent JP-2017168496-A (JP)
Title: Cleaning method, method for manufacturing semiconductor device, substrate processing device, and program
Inventor: NAGATO MASAYA
IPC: H01L21/3065
Filed: 2016-03-14
Abstract: PROBLEM TO BE SOLVED: To improve cleaning efficiency in a processing chamber after film forming processing.SOLUTION: A method for cleaning the inside of a processing chamber after processing for forming a film on a substrate comprises the steps of: supplying a hydrogen and fluorine containing gas into the processing chamber heated to a first temperature; raising a temperature in the processing chamber to a second temperature higher than the first temperature; and supplying a fluorine-containing gas into the processing chamber heated to the second temperature. The first temperature is a temperature at which the fluorine-containing gas is not activated. The second temperature is a temperature at which the fluorine-containing gas is activated.SELECTED DRAWING: Figure 1
Patent JP-2017164834-A (JP)
Title: Progressive feed automatic processing device of long size work
Inventor: ONISHI SHINOBU
IPC: B23Q7/05
Filed: 2016-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a device for highly accurately automatically processing by advancing and stopping a long size work in its longitudinal direction.SOLUTION: A progressive feed automatic processing device comprises first and second conveyor lines 10 and 11 capable of advancing-retreating a long size work by forming a horizontal state in the width direction on both sides of a processing area A, a propulsion mechanism 17 capable of holding the long size work in a stopped state by opposing its propulsion power to conveyor transport force while advancing the long size work against the conveyor transport force on the first conveyor line on the work feeding-in side, first and second vices 14 and 15 capable of gripping the long size work in a state of stopping the propulsion mechanism by positioning in the width direction by aligning the edge of the long size work in a stopped state by opposing propulsion power of the propulsion mechanism and the conveyor transport force in the vicinity of the processing area of the first and second conveyor lines and a processing machine provided in the vicinity of the processing area and capable of processing the long size work gripped by the first or second vice in a state of stopping propulsion of the propulsion mechanism.SELECTED DRAWING: Figure 1
Patent JP-2017164675-A (JP)
Title: Gas separation composite membrane and gas separation module
Inventor: FUKUSHIMA HIROYUKI
IPC: B01D71/26
Filed: 2016-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a gas separation composite film excellent in both the separation characteristic and permeation characteristic of oxygen.SOLUTION: A gas separation composite film has a first gas separation layer containing poly (4-methyl pentene-1) and polyfumarate.SELECTED DRAWING: Figure 1
Patent JP-2017168673-A (JP)
Title: Silicon carbide semiconductor element and manufacturing method of silicon carbide semiconductor element
Inventor: GOTO MASAHIDE
IPC: H01L21/28
Filed: 2016-03-16
Abstract: PROBLEM TO BE SOLVED: To improve flatness of barrier metal by preventing existence of fine aggregates on a barrier metal.SOLUTION: In a silicon carbide semiconductor element where a contact electrode is formed on a single crystal silicon carbide semiconductor substrate 1, a nickel silicide layer 8 composed of a predetermined electrode material and provided only in a region on the silicon carbide semiconductor substrate 1 in a contact hole 5 opening an interlayer insulator 4 thereon, and the interlayer insulator 4 located in a region on the outside of the contact hole 5 including the sidewall thereof, are covered with a barrier metal (titanium nitride layer) 6, a metal electrode covers the barrier metal 6, and an aggregate 9 of a nickel metal does not exist between the barrier metal 6 and metal electrode.SELECTED DRAWING: Figure 5
Patent JP-2017166684-A (JP)
Title: Rotation transmission device
Inventor: OKADA NAOHIRO
IPC: F16D41/08
Filed: 2016-03-18
Abstract: PROBLEM TO BE SOLVED: To improve a releasable torque while assuring a reliability in fastening of a rotation transmission device.SOLUTION: When a changing-over from a fastened state to an idling state is carried out, each of the roller retainers 5a, 5b pushes one end part of rollers 4a, 4b in an axial direction by abutment parts 17a, 17b arranged at each of the columns 15a, 15b, the rollers 4a, 4b are moved to an engagement releasing positions where they are not engaged with an outer ring 2 and an inner ring 3 while skewing the rollers 4a, 4b, whereby each of the rollers 4a, 4b can be smoothly released from the engaged state to enable a releasable torque to be improved and at the same time when the changing-over from the idling state to the fastened state, a roller repelling spring 14 holds the rollers 4a, 4b to push the rollers 4a, 4b at positions where they oppose against the abutment parts 17a, 17b of each of the roller retainers 5a, 5b and the rollers 4a, 4b are moved toward the engagement positions where they are engaged with the outer ring 2 and the inner ring 3 while returning back to their original [having no skewing], whereby a stable fastened state can be attained.SELECTED DRAWING: Figure 4
Patent JP-2016107148-A (JP)
Title: Ophthalmological image processor
Inventor: YANG QI
IPC: A61B3/10
Filed: 2016-03-23
Abstract: PROBLEM TO BE SOLVED: To detect and measure geographic atrophy of an eye by imaging the eye more deeply than a retinal pigment epithelium (RPE) at a plurality of positions in the eye with, for example, an optical coherence tomography (OCT).SOLUTION: An ophthalmological image processor according to an embodiment processes an image signal generated by an imaging device capable of penetrating through the retinal pigment epithelium (RPE) of an eye to be examined. Detection means detects, for a plurality of axial scans, an intensity of an image signal back-scattered by each of a plurality of tissue layers of the eye to be examined. Determination means determines, for each of the plurality of axial scans, a ratio of an intensity of an image signal back-scattered by at least part of a retina layer to an intensity of an image signal back-scattered by the choroid and/or the sclera. Identification means identifies a portion affected by geographic atrophy of the eye to be examined, at least partly based on the ratio determined for a corresponding axial scan.SELECTED DRAWING: Figure 3
Patent JP-2017170384-A (JP)
Title: Honeycomb filter
Inventor: KUKI TATSUYUKI
IPC: B01D46/00
Filed: 2016-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a honeycomb filter capable of saving a space.SOLUTION: A honeycomb filter 100 is equipped with a columnar honeycomb structure portion 4; an outer peripheral wall 3 arranged so as to surround the honeycomb structure portion 4; and a plugged portion 5 which is arranged on an opening portion of any one side of a plurality of cells 2. On a surface orthogonal to a direction in which the cells 2 of the honeycomb structure portion 4 extend, an inflow cell 2a and an outflow cell 2b are disposed adjacent to each other, and the inflow cell 2a and the outflow cell 2b are disposed respectively in rows. The honeycomb filter has a communication hole 7 communicating a space in the outflow cell 2b and an exterior space on the outside of the outer peripheral wall 3 in a direction orthogonal to the direction in which the cells 2 extend, and is configured to discharge a fluid flowing in the outflow cell 2b from the communication hole 7 to the exterior space on the outside of the outer peripheral wall 3.SELECTED DRAWING: Figure 1
Patent JP-2017174278-A (JP)
Title: Image processing device
Inventor: ITO SHIGEYOSHI
IPC: G06T1/20
Filed: 2016-03-25
Abstract: PROBLEM TO BE SOLVED: To reduce overhead caused by reading of image data from memory.SOLUTION: Provided is an image processing device (11) configured to read image data from memory and perform image processing in accordance with a command. As pre-processing prior to image processing, a controller (12) sets first image data that has been already read as second image data when storage destination addresses of the first image data and the second image data, which are read frame by frame in the described order, are identical.SELECTED DRAWING: Figure 2
Patent JP-2017176213-A (JP)
Title: Game machine
Inventor: SHIMADA TAKEZO
IPC: A63F7/02
Filed: 2016-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of improving attractiveness of a game.SOLUTION: A game machine executes a display performance based on a result of determination on whether or not to execute a special game, and sets a performance mode (performance stage) for executing the display performance to one of a plurality of performance modes if a predetermined condition is established. The predetermined condition includes a first condition established when an alteration lottery is won, and a second condition established when a specific display performance is executed, and the same performance mode is included in the type of the performance mode set by the establishment of the first condition, and the type of the performance mode set by the establishment of the second condition.SELECTED DRAWING: Figure 49
Patent JP-2017180866-A (JP)
Title: Multistage compression device, refrigeration cycle including the same, and operation method of multistage compression device
Inventor: MAENO MASASHI
IPC: F25B1/10
Filed: 2016-03-28
Abstract: PROBLEM TO BE SOLVED: To adjust amounts of oil in compressors while suppressing equipment costs and the like.SOLUTION: A multistage compression device 20 includes a plurality of compression groups 20G disposed in a circulation line in parallel. The compression group 20G has a plurality of compressors 21 arranged in series, and a series oil equalizing line 34 connecting the plurality of compressors 21 to each other. Oil reservoir portions 27 of most upstream compressors 21A of the compression groups 20G are connected by a parallel oil equalizing line 39. Connection ends of the oil reservoir portions 27 of the most upstream compressors 21 of the parallel oil equalizing line 39 are opened at a position where the amount of oil reaches a prescribed amount of oil. A rotational frequency setting portion 102 of the control device 100 determines a rotational frequency of the most upstream compressor 21A so that a pressure in one of the most upstream compressor 21A becomes lower than a pressure in all of the remaining most upstream compressors 21A in each of the plurality of most upstream compressors 21A.SELECTED DRAWING: Figure 3
Patent JP-2017181563-A (JP)
Title: Molding resin plate for antireflection article, manufacturing method of molding resin plate, and manufacturing method of antireflection article
Inventor: MIYAZAKI YUICHI
IPC: G02B1/118
Filed: 2016-03-28
Abstract: PROBLEM TO BE SOLVED: To reduce, in an antireflection article with a moth-eye structure, deterioration of a molding resin plate caused by a molding treatment, when repeatedly transferring a fine rugged shape by the molding treatment.SOLUTION: A molding resin plate 30 includes a rugged surface layer 24 having a fine rugged shape surface where fine projections or fine holes are closely arranged at an interval narrower than the minimum wavelength of a wavelength band of an electromagnetic wave whose reflection is to be prevented. The molding resin plate includes a thin metallic film 24A of 10-50 nm thick disposed on the fine rugged shape surface of the rugged surface layer 24.SELECTED DRAWING: Figure 5
Patent JP-2017180586-A (JP)
Title: Washer
Inventor: HAMAMOTO YOSHIHIRO
IPC: F16C33/10
Filed: 2016-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a washer capable of suppressing an amount of supplied lubricant from radially flowing out.SOLUTION: An axis O of a ring of a washer body is arranged along a Z-axis direction. A first surface 10a is on a side in a +z direction. An inner peripheral surface 17 is a surface distant from the axis O by a radius r0. An outer peripheral surface 18 is a surface distant from the axis O by a radius r3. In the washer 1, three cutout parts 19 are provided on the inner peripheral surface 17. Among the cutout parts 19, the part farthest from the axis O is distant from the axis O by a distance r1. The first surface 10a has a land part 11a, a taper part 12a and an oil groove 13a. The land part 11a is a portion along the first surface 10a. The taper part 12a is inclined in a circumferential direction to the land part 11a. Also, in the taper part 12a, the outer peripheral surface 18 is higher than the inner peripheral surface 17 in the +z direction, and the taper part is inclined so as to more project in the +z direction as approaching the outer peripheral surface 18.SELECTED DRAWING: Figure 2
Patent JP-2017179802-A (JP)
Title: Flushing water supply device and flush toilet bowl
Inventor: MATSUZAKI TAKASHI
IPC: F16K24/06
Filed: 2016-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a flushing water supply device and a flush toilet bowl that enhance versatility.SOLUTION: A flushing water supply device according to an embodiment includes a water inlet section, a feed water valve section, a vacuum breaker section, and a water outlet section. Flushing water is led into the water inlet section. The feed water valve section is provided on a downstream side of the water inlet section, and includes a feed water valve that opens/closes a flow channel. The vacuum breaker section is provided on a downstream side of the feed water valve section, and includes a vacuum breaker. The water outlet section is provided on a downstream side of the vacuum breaker section, and has the flushing water led thereinto. The flushing water supply device according to the embodiment is divisible into a first unit and a second unit, the first unit including the water inlet section and the feed water valve section, and the second unit including the vacuum breaker section and the water outlet section.SELECTED DRAWING: Figure 4A
Patent JP-2017181772-A (JP)
Title: Sticking type projection screen
Inventor: TOMIOKA KENTA
IPC: B32B27/20
Filed: 2016-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a screen which has sufficient projection property as a transmission type screen while thinly configured so as not to prevent blurring of an image, is excellent in adhesion force to an adherent such as glass and durability, is excellent in re-releasability, and prevents lowering of visibility by mixing air bubbles in reuse after release.SOLUTION: A sticking type projection screen includes a substrate and a light diffusion layer, where the light diffusion layer includes a silicone resin and organic fine particles having an average particle size of 1-10 μm, a thickness of the light diffusion layer is set at a value in a range of 5-30 μm, 180° peeling force in the light diffusion side measured according to JIS Z 0237:2009 is set at a value in a range of 20-200 mN/25 mm, and a haze value measured according to JIS K 7136:2000 is 20% or more.SELECTED DRAWING: Figure 1
Patent JP-2017184492-A (JP)
Title: Movable coil linear motor
Inventor: AKAGI YUKIE
IPC: H02K41/02
Filed: 2016-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a movable coil linear motor capable of cooling a coil well.SOLUTION: A movable coil linear motor includes a magnetic field generation member having a magnetic gap generating a magnetic field in a predetermined direction, and a movable coil member having a coil array where multiple coils passing a current in a direction traversing the magnetic field are connected in series, a mold member including the coil array and having a rectangular cross section, and a movable coil member having a jacket member fixed to the side of the mold member facing the magnetic field generation member, where a space capable of fluidizing a refrigerant is formed between the mold member and jacket member, and the mold member has a through hole penetrating from one side to the other side.SELECTED DRAWING: Figure 1
Patent JP-2017182545-A (JP)
Title: Construction management system, terminal device, and program for terminal device
Inventor: WADA TAKESHI
IPC: G06Q50/08
Filed: 2016-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a construction management system, terminal device, and program for the terminal device that realize both the improvement in construction quality and education of construction workers to improve the reliability of the construction quality.SOLUTION: A terminal device 1 operated by a construction worker displays a request for obtaining safety information(S201); obtains the requested safety information (S202); and transmits the obtained safety information (S203). After obtaining and transmitting the safety information, the terminal device 1 displays a request for obtaining danger prediction information (S204); obtains the danger prediction information to the request (S205); and transmits the obtained danger prediction information (S206). On the basis of the transmitted safety information and danger prediction information, a person in charge of management performs determination. After that, a construction worker performs construction work, and after the work, the terminal device 1 obtains construction quality information, transmits the obtained construction quality information, and determination by the person in charge of management is performed.SELECTED DRAWING: Figure 5
Patent JP-2016167825-A (JP)
Title: Highly detectable pilot structure
Inventor: MICHAEL M WANG
IPC: H04W72/04
Filed: 2016-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a highly detectable pilot for enabling a mobile device to detect more base stations to provide a better accuracy in location estimation.SOLUTION: A method comprises: determining at least one symbol for transmitting a highly detectable pilot, in one or more data symbols that are not currently being utilized for transmission of data; and transmitting the highly detectable pilot in a portion of the at least one symbol.SELECTED DRAWING: Figure 9
Patent JP-2017185039-A (JP)
Title: Fixture for bracing rod to entrance corner
Inventor: AOKI Soko
IPC: A47G29/00
Filed: 2016-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a fixture for a bracing rod to an entrance corner, which can be arbitrarily selected in accordance with the condition or situation of a place, in which the erecting angle of a push rod is erected.SOLUTION: A fixture comprises: a support part 3 for holding the end part of a pulling rod 2 in a withdrawing manner; and stationary portions 4 and 5 for fixing the support part 3 on a wall face by a fixing tool 14. The support part 3 is formed into a container shape having an open end part inserting side of the pulling rod by opposite walls 6 and 7 opposing vertically through a spacing, in which the end portion of the pulling rod 2 is confined; and a pressure receiving wall 9 interposed between the two opposite walls 6 and 7 for supporting the end face of the pulling rod 2 at receiving faces 8. The receiving faces 8 of the pressure receiving wall 9 is curved to cave along the face direction of the opposite walls 6 and 7 with respect to the open face of the support part 3.SELECTED DRAWING: Figure 4
Patent JP-2017187942-A (JP)
Title: Protection equipment including alarm system
Inventor: KIMURA TAKU
IPC: G08B25/04
Filed: 2016-04-06
Abstract: PROBLEM TO BE SOLVED: To provide protection equipment including an alarm system capable of detecting life-threatening danger, such as a heat stroke, or a state of breaking into a building and giving an alarm while securing safety, workability and usability.SOLUTION: The present invention provides protection equipment including an alarm system. The alarm system includes: a positional information sensor; calculation means for calculating a state where someone has broken into a building from information transmitted by the sensor; alarm means for giving an alarm of the state where someone has broken into a building calculated by the calculation means; transmission means for transmitting an alarm when the alarm means starts operation; measuring means for measuring a time that has passed since the start of operation when the alarm means has started operation; and control means for controlling the alarm means and the transmission means.SELECTED DRAWING: Figure 1